Monthly weather forecast and climate
Pontiac, NY

January, like December, is a freezing cold winter month in Pontiac, New York, with average temperature varying between 18.9°F (-7.3°C) and 28.8°F (-1.8°C). The coldest month is January, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 18.9°F (-7.3°C). Weather in January »

The last month of the winter, February, is also a subzero cold month in Pontiac, New York, with temperature in the range of an average high of 31.1°F (-0.5°C) and an average low of 19.8°F (-6.8°C). In February, the average high-temperature is essentially the same as in January - a still subzero cold 31.1°F (-0.5°C). Weather in February »

March, the first month of the spring, in Pontiac, is a cold month, with temperature in the range of an average high of 39.7°F (4.3°C) and an average low of 26.8°F (-2.9°C). In Pontiac, the average high-temperature slightly increases, from a freezing cold 31.1°F (-0.5°C) in February, to a cold 39.7°F (4.3°C). Weather in March »

April is a cool spring month in Pontiac, New York, with average temperature ranging between min 36.1°F (2.3°C) and max 51.4°F (10.8°C). In April, the average high-temperature rises, from a cold 39.7°F (4.3°C) in March, to a fresh 51.4°F (10.8°C). Weather in April »

May, the last month of the spring, in Pontiac, is a comfortable month, with temperature in the range of an average high of 64.2°F (17.9°C) and an average low of 47.7°F (8.7°C). In May, the average high-temperature rises, from a cool 51.4°F (10.8°C) in April, to an enjoyable 64.2°F (17.9°C). Weather in May »

June, the first month of the summer, in Pontiac, is a pleasant month, with average temperature varying between 71.2°F (21.8°C) and 55.4°F (13°C). In Pontiac, the average high-temperature marginally rises, from an enjoyable 64.2°F (17.9°C) in May, to a pleasant 71.2°F (21.8°C). Weather in June »

July in Pontiac, New York, is a warm summer month, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 61.3°F (16.3°C). July is the warmest month, with an average high-temperature of 77.2°F (25.1°C) and an average low-temperature of 61.3°F (16.3°C). Weather in July »

August, the last month of the summer, in Pontiac, is also a moderately hot month, with temperature in the range of an average high of 75.9°F (24.4°C) and an average low of 60.4°F (15.8°C). In Pontiac, the average high-temperature is essentially the same as in July - a still moderately hot 75.9°F (24.4°C). Weather in August »

The first month of the autumn, September, is still a pleasant month in Pontiac, New York, with temperature in the range of an average low of 54.7°F (12.6°C) and an average high of 70.2°F (21.2°C). In September, the average high-temperature marginally drops, from a moderately hot 75.9°F (24.4°C) in August, to an agreeable 70.2°F (21.2°C). Weather in September »

October, the same as September, in Pontiac, New York, is another mild autumn month, with average temperature ranging between min 45.5°F (7.5°C) and max 57.9°F (14.4°C). In October, the average high-temperature drops, from a pleasant 70.2°F (21.2°C) in September, to a mild 57.9°F (14.4°C). Weather in October »

November, the last month of the autumn, in Pontiac, is also a frosty month, with average temperature varying between 45.1°F (7.3°C) and 34.2°F (1.2°C). In November, the average high-temperature drops, from a mild 57.9°F (14.4°C) in October, to a chilly 45.1°F (7.3°C). Weather in November »

The first month of the winter, December, is still a cold month in Pontiac, New York, with average temperature ranging between min 27°F (-2.8°C) and max 35.1°F (1.7°C). In Pontiac, the average high-temperature in December drops, from a frosty 45.1°F (7.3°C) in November, to a cold 35.1°F (1.7°C). Weather in December »

What is the coldest month in Pontiac?

The coldest month in Pontiac, New York, is January, with an average high-temperature of 28.8°F (-1.8°C) and an average low-temperature of 18.9°F (-7.3°C).

How much does it rain in Pontiac?

In Pontiac, during the entire year, the rain falls for 160.5 days and collects up to 24.17" (614mm) of precipitation.

What is the driest month in Pontiac?

January is the month with the least rainfall. Rain falls for 7.7 days and accumulates 1.54" (39mm) of precipitation.

When does it snow in Pontiac?

January through May, October through December are months with snowfall in Pontiac.

How many days does it snow in Pontiac?

Throughout the year, in Pontiac, there are 62.9 snowfall days, and 19.65" (499mm) of snow is accumulated.

What is the month with the least sunshine in Pontiac?

The month with the least sunshine in Pontiac, New York, is January, with an average of 2.4h of sunshine.

What is the month with the lowest UV index in Pontiac?

January and December, with an average maximum UV index of 1, are months with the lowest UV index in Pontiac.

What is the most humid month in Pontiac?

February is the most humid month in Pontiac, New York, with an average relative humidity of 87%.

When does it snow the most in Pontiac?

February is the month with the most snowfall in Pontiac. Snow falls for 13.8 days and accumulates 5.43" (138mm) of snow.

When it does not snow in Pontiac?

June through September are months without snowfall in Pontiac, New York.

When are the longest days in Pontiac?

With an average of 15.3h of daylight, June has the longest days of the year.

What is the warmest month in Pontiac?

July is the warmest month in Pontiac, New York, with an average high-temperature of 77.2°F (25.1°C) and an average low-temperature of 61.3°F (16.3°C).

What is the wettest month in Pontiac?

July is the month with the most rainfall in Pontiac. Rain falls for 18.1 days and accumulates 2.52" (64mm) of precipitation.

What is the month with the highest UV index in Pontiac?

The month with the highest UV index is July, with an average maximum UV index of 6.

What are the least humid months in Pontiac?

Months with the lowest humidity are August and September, with an average relative humidity of 78%.

What month has the most sunshine in Pontiac?

With an average of 10.4h of sunshine, August has the most sunshine of the year in Pontiac.

What is the month with the shortest days in Pontiac?

December has the shortest days of the year, with an average of 9.1h of daylight.
Average temperature - Pontiac, NY
Average pressure - Pontiac, NY

The month with the highest atmospheric pressure is November (30.09").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed - Pontiac, NY

The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity - Pontiac, NY
Average rainfall - Pontiac, NY

The wettest month (with the highest rainfall) is July (2.52").
The driest month (with the least rainfall) is January (1.54").

Average rainfall days - Pontiac, NY

Months with the highest number of rainy days are July and October (18.1 days).
The month with the least rainy days is February (7 days).

Average snowfall - Pontiac, NY
Average snowfall days - Pontiac, NY

The month with the highest number of snowfall days is January (15.6 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine - Pontiac, NY

The month with the longest days is June (Average daylight: 15.3h).
The month with the shortest days is December (Average daylight: 9.1h).

The month with the most sunshine is August (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 2.4h).

Average sunshine days - Pontiac, NY
Average visibility - Pontiac, NY

Months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January and February (5mi).